Cover for the bed of a pickup truck



FIG. 1 is a top plan view of a cover for the bed of a pickup truck in accordance with my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a side elevation view thereof; and

FIG. 6 is a perspective view thereof.

The broken line showing of a pickup truck in FIG. 6 of the drawing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for the bed of a pickup truck, as shown and described. 